Hear the fake before they do.
Spot cloned and synthetic voices before they fool your subscribers. MCM scans the voice on a live call and flags it before the conversation goes any further.
A voice you trust, made by a machine.
What a cloned voice is
A scammer feeds a real person's voice into AI, so a machine can speak in a chief executive's or a relative's tone. The result is a call that sounds like someone you trust.
What a synthetic voice is
Speech generated entirely by software. It may not copy anyone, yet it can still pose as a bank agent or an official on the phone.
Why people are fooled
A familiar voice lowers our guard. When it sounds right and the request feels urgent, few people stop to doubt it, which is the moment the scam depends on.
Listening while the line is open.
Detection is one step inside a live call. It runs quietly in the background, and the people talking only hear from it if something sounds wrong.
- 01
A call connects
The voice on the line is listened to while the call is still live.
- 02
The sound is read
MCM AI studies tone, rhythm and sound for the clues machine-made speech leaves.
- 03
A verdict forms
A natural voice carries on. A voice that looks synthetic is marked as likely cloned.
- 04
The flag goes up
The listener is warned, and your team can see what happened.
Small clues, one verdict.
A cloned voice can fool the ear. It is harder to fool a system that listens for tone, rhythm and sound together.
Genuine voice
Passes- ToneMoves the way a live speaker's does
- RhythmNatural pauses and pace
- SoundNo machine-made traces
Synthetic voice
Likely cloned- ToneCarries small synthetic clues
- RhythmDelivery that looks machine made
- SoundArtefacts left by generated speech
Illustrative comparison. Not real call data.
Then the person decides.
A flag is a warning, not a wall. It gives the listener the one thing a convincing fake takes away: a reason to pause.
Hang up, call back, or proceed with care.
Warn the listener
A quick in-call warning tells the person something about the voice looks wrong.
Let them choose
They can hang up, call back on a number they trust, or carry on with extra care. The decision stays with them.
Open a case
For businesses, a case can reach the security team, so a fake executive call becomes something to follow up, not forget.
Anyone a familiar voice can be turned against.
Voice cloning is not only a consumer problem. The same fake voice works on a grandparent and on a finance desk, and detection is built for both.
Mobile operators and carriers
Cloned voices trick your subscribers, and the complaints land on you. Detection warns them while the call is still live.
Banks and finance teams
A fake executive voice can push a transfer through before anyone doubts it. Flagging the call gives the team a moment to verify first.
Contact centers and enterprises
Agents cannot always tell a real caller from a deepfake. A risky call can be held for a call back on a trusted number.
One layer of several.
Deepfake detection works best beside the rest of Network Shield. For the full white-label offer, see the Voice Clone Detection product page.
Calls blocked earlier
Voice Shield stops spoofed and robocalls before phones ring. Detection covers the convincing voices that remain.
See Voice ShieldFlags your team can review
Flagged calls surface in the Command Center, where analysts can look at the pattern behind them.
See the Command CenterRatings that learn the network
The Threat Engine rates traffic by how it behaves, adding context around the calls you flag.
See the Threat Engine- Deepfake voice detection
- In-call warnings
- Trusted call-back tips